CN210782830U

CN210782830U - Coconut peeling machine

Info

Publication number: CN210782830U
Application number: CN201921640171.5U
Authority: CN
Inventors: 王旺平; 倪徽彬; 宋少云; 余南辉; 张永林
Original assignee: Wuhan Polytechnic University
Current assignee: Wuhan Polytechnic University
Priority date: 2019-09-27
Filing date: 2019-09-27
Publication date: 2020-06-19
Anticipated expiration: 2029-09-27

Abstract

The utility model discloses a coconut peeling machine. The coconut peeling machine comprises a frame, a cutting device and a conveying and fixing device; the machine frame is provided with a cutting station, the cutting device is arranged on the cutting station and comprises a first cutting mechanism and a second cutting mechanism, and the first cutting mechanism and the second cutting mechanism are arranged in an included angle; the conveying and fixing device is movably arranged on the frame and used for conveying and fixing the coconuts to the cutting station. Through being provided with first cutting mechanism and second cutting mechanism, and be the contained angle setting with first cutting mechanism and second cutting mechanism to the coconut that will wait to shell the clothing is placed in order to shell the clothing between the contained angle of two cutting mechanisms, and two cutting mechanisms are in order to shell the clothing to cutting the coconut simultaneously, shell the clothing efficient, and the coconut is shelling the clothing in-process and is being immobilized with the coconut through conveying fixing device, has improved the stability that the clothing was shelled to the coconut, and the coconut damage is little.

Description

Coconut peeling machine

Technical Field

The utility model relates to an agricultural product processing machinery technical field, concretely relates to coconut peeling machine.

Background

The coconut fruit is a tropical large stone fruit, the shape of which is approximately spherical, and the coconut skin of the coconut is mainly composed of leather crude fiber which has high strength and good toughness and contains a large amount of lignin. The coconut fiber has the main excellent characteristics of biological pollution-free degradation, good rebound resilience, poor flammability and the like, and has good development potential.

The removal of the coconut coir is still mainly performed by a pure manual method, when peeling the coconut by a pure manual method, the coconut is placed on a triangular blade welded on a frame, then a downward force is manually applied to the coconut to enable the blade to forcibly advance into the coconut coir, and then the coconut is rotated. The mode of stripping coconut coir by simple violence damages coconuts greatly, and has low efficiency for coconut processing workers, no safety guarantee and high labor intensity.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the main object of the utility model is to provide a coconut peeling machine, aim at solving the problem that current coconut peeling efficiency is low and easily injures the coconut.

In order to achieve the above object, the utility model provides a coconut peeling machine, include:

the cutting machine comprises a machine frame, a cutting mechanism and a cutting mechanism, wherein a cutting station is arranged on the machine frame;

the cutting device is arranged at the cutting station; the cutting device comprises a first cutting mechanism and a second cutting mechanism, and the first cutting mechanism and the second cutting mechanism are arranged at an included angle; and the number of the first and second groups,

and the conveying and fixing device is movably arranged on the rack and is used for fixing and conveying the coconuts to the cutting station.

Optionally, the cutting device further comprises:

the roller is rotatably arranged on the rack; and the number of the first and second groups,

the roller driving mechanism is arranged on the rack and connected with the roller;

wherein the first cutting mechanism and the second cutting mechanism are mounted within the drum.

Optionally, the first cutting mechanism comprises:

the first rolling shaft is rotatably arranged in the roller;

the first roller cutter is arranged on the outer side of the first roller;

the second cutting mechanism includes:

the second roller is rotatably arranged in the roller;

the second roller cutter is arranged on the outer side of the second roller;

the first rolling shaft and the second rolling shaft are arranged at an included angle, and the cutting station is located in the roller and located between the first roller cutter and the second roller cutter.

Optionally, the first cutting mechanism further comprises a first gear and a first gear ring which are engaged with each other, the first gear is mounted at one end of the first roller, and the first gear ring is arranged inside the roller;

the second cutting mechanism further comprises a second gear and a second gear ring which are meshed with each other, the second gear is mounted at one end, far away from the first gear, of the second rolling shaft, and the second gear ring is arranged on the inner side of the roller.

Optionally, the transfer holding device comprises:

the clamping jaw is arranged close to the opening end of the included angle and movably arranged on the rack, and when the clamping jaw moves to the cutting station, the cutting device performs cutting;

and the clamping jaw driving mechanism is arranged on the rack and connected with the clamping jaw.

Optionally, clamping jaw actuating mechanism is including locating drive actuating cylinder in the frame is located with flexible cylinder piston rod in the cylinder, the one end orientation of cylinder piston rod the cutting station sets up, and is being close to or keeping away from the direction of cutting station is driven flexible, cylinder piston rod is close to the one end that the cutting station set up is connected the clamping jaw.

Optionally, the clamping jaw includes a claw disc, the claw disc is fixed in the cylinder piston rod is close to the one end that the cutting station set up, be equipped with on the claw disc a plurality of certainly the claw disc is towards the thimble that the direction of cutting station extended.

Optionally, the conveying and holding device further comprises a clamping jaw guide mechanism, and the clamping jaw guide mechanism is arranged on the rack;

clamping jaw guiding mechanism includes slider and spout, the spout is located in the frame, and be located between the activity stroke of cylinder piston rod, the slider is located in the spout, just the slider with the clamping jaw is connected.

Optionally, the slide block is provided with two, and two the slide block is located respectively the clamping jaw is relative both sides, be provided with in the frame with two slide rail one-to-one complex two the spout.

Optionally, the week side of cylinder is equipped with the unloading hole, coconut peeling machine is still including locating the recovery unit of unloading hole below, recovery unit includes:

the recovery box is arranged below the roller and is provided with an opening corresponding to the blanking hole;

and the discharging slideway is arranged between the cutting device and the recovery box.

The utility model provides an among the technical scheme, through being provided with first cutting mechanism and second cutting mechanism, and will first cutting mechanism with second cutting mechanism is the contained angle setting to the coconut that will wait to shell the clothing is placed in order to shell the clothing between two cutting mechanism's contained angle, and two cutting mechanism are in order to cut the coconut simultaneously and shell the clothing, shell clothing efficient, and the coconut is shelling the clothing in-process and is passing through conveying fixing device is with the coconut motionless, and only cutting mechanism cutting activity has improved the stability that the clothing was shelled to the coconut, and is little to the damage of coconut.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

FIG. 1 is a front view of an embodiment of a coconut peeling machine provided by the present invention;

FIG. 2 is a right side view of the coconut peeling machine of FIG. 1;

FIG. 3 is a top view of the coconut peeling machine of FIG. 1;

FIG. 4 is a schematic view of the cutting apparatus of FIG. 1;

FIG. 5 is a schematic view of the first roller blade of FIG. 1;

fig. 6 is a sectional view taken along a-a of the first roller blade of fig. 5.

The reference numbers illustrate:

the object of the present invention is to provide a novel and advantageous solution for the above mentioned problems.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that, if the present invention relates to a directional indication, the directional indication is only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture, and if the specific posture is changed, the directional indication is changed accordingly.

In addition, if there is a description relating to "first", "second", etc. in the embodiments of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" appearing throughout includes three juxtapositions, exemplified by "A and/or B" including either A or B or both A and B. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

In view of this, the present invention provides a coconut peeling machine, and fig. 1 to 6 show an embodiment of the coconut peeling machine provided by the present invention.

Referring to fig. 1 to 2, in the present embodiment, the coconut peeling machine 100 is mainly used for peeling coconut, the coconut peeling machine 100 includes a frame 1, a cutting device 2 and a conveying and holding device 3, the frame 1 is provided with a cutting station, the cutting device 2 is provided at the cutting station and includes a first cutting mechanism 21 and a second cutting mechanism 22, the first cutting mechanism 21 and the second cutting mechanism 22 are arranged at an included angle to define a placing area for placing coconut between the included angle of the first cutting mechanism 21 and the second cutting mechanism 22; the conveying and fixing device 3 is movably arranged on the frame 1 and used for conveying and fixing the coconuts to the cutting station.

The utility model provides an among the technical scheme, through being provided with first cutting mechanism 21 and second cutting mechanism 22, and will first cutting mechanism 21 with second cutting mechanism 22 is the contained angle setting to the coconut that will wait to shell the clothing is placed in order to shell the clothing between two cutting mechanism's contained angle, and two cutting mechanism are in order to shell the clothing to cutting the coconut simultaneously, shell clothing efficient, and the coconut is shelling the clothing in-process and is passed through conveying fixing device 3 is fixed with the coconut, has improved the stability that the clothing was shelled to the coconut, and is little to the damage of coconut.

In the present application, the cutting device 2 further comprises a roller 23 and a roller driving mechanism 24, wherein the roller 23 is rotatably mounted on the frame 1; the roller driving mechanism 24 is arranged on the rack 1, and the roller driving mechanism 24 is connected with the roller 23 and is used for driving the roller 23 to rotate; wherein, first cutting mechanism 21 with second cutting mechanism 22 install in the cylinder 23, cylinder 23 rotates and drives first cutting mechanism 21 with second cutting mechanism 22 rotates together, so that first cutting mechanism 21 with second cutting mechanism 22 rotates around the coconut and cuts, and the coconut is motionless, and first cutting mechanism 21 with second cutting mechanism 22 rotates the cutting, makes the cutting of coconut more stable.

It should be noted that, the cylinder 23 is located on a main shaft, the main shaft rotates to drive the cylinder 23 rotates, the main shaft is located cylinder 23 is along axial one end, be equipped with synchronous toothed belt wheel on the main shaft to drive synchronous toothed belt wheel through the motor and rotate, in order to drive the main shaft and rotate, because of in this application, the rotational speed of main shaft is not high, synchronous toothed belt wheel can satisfy the requirement that the transmission is steady reliable and centre-to-centre spacing selection range is big simultaneously when the low speed.

The arrangement of the cutting device 2 is not limited to the above-mentioned one, and the first cutting mechanism 21 and the second cutting mechanism 22 can also be driven to rotate by respective driving mechanisms, but obviously, in the present application, the first cutting mechanism 21 and the second cutting mechanism 22 are driven to rotate together by the roller 23, so that the cutting is more stable, and the structure is simple and the energy consumption is low because one driving mechanism drives.

In particular, with reference to fig. 4, 5 and 6, in the present application, the first cutting mechanism 21 comprises a first roller 211 and a first roller knife 212, the first roller 211 being rotatably mounted within the drum 23; the first roller blade 212 is mounted on the outer side of the first roller 211 and can rotate along with the first roller 211; the second cutting mechanism 22 comprises a second roller 221 and a second roller cutter 222, wherein the second roller 221 is rotatably arranged in the roller 23; the second roller blade 222 is mounted on the outer side of the second roller 221 and can rotate along with the second roller 221; wherein, first roller 211 with second roller 221 is the contained angle setting, the cutting station is located in the cylinder 23, and is located first roller sword 212 with between the second roller sword 222, the coconut place in cutting station department is held in order to cut, specifically, in this application, first roller sword 212 with contained angle between the second roller sword 222 is 45 degrees to make the coconut end of peeling off be the cone form, so that later stage user's taking.

Further, the first cutting mechanism 21 further includes a first gear 213 and a first gear ring engaged with each other, the first gear 213 is mounted at one end of the first roller 211, and the first gear ring is disposed inside the drum 23; the second cutting mechanism 22 further includes a second gear 223 and a second gear ring engaged with each other, the second gear 223 is mounted at an end of the second roller 221 away from the first gear 213, and the second gear ring is disposed inside the drum 23. First ring gear with the second ring gear is in order to locate respectively the both ends of cylinder 23 work as when cylinder 23 rotates, promptly first ring gear with the second ring gear rotates simultaneously, in order to drive first gear 213 with second gear 223 rotates, makes first roller sword 212 with second roller sword 222 rotates and gets up to cut and peels the clothing, and two roller knives rotate simultaneously to make the cutting more synchronous, more stable to the cutting of coconut.

Specifically, first roller shaft 211 is followed the lateral extension of frame 1 sets up to the axial direction parallel arrangement with the coconut, first gear 213 with first ring gear sets up to be the general asymptote cylindrical gear of engaged with, second gear 223 with the second ring gear sets up to be the 45 umbellate gear of engaged with to form a planetary gear train, namely first roller sword 212 with second roller sword 222 can rotate around the coconut periphery, and simultaneously first roller sword 212 with second roller sword 222 self also can wind first roller shaft 211 with second roller shaft 221 rotates to cut the rotation, can carry out the conical cutting to the coconut tip, carries out the cylinder cutting to the rear portion in the coconut, and two roller sword rotate the cutting simultaneously, and are the contained angle setting, reducible destruction to the coconut makes the clothing efficiency of shelling of coconut higher.

In the present application, referring to fig. 3, the conveying and holding device 3 includes a clamping jaw 31 and a clamping jaw driving mechanism 32, the clamping jaw 31 is close to the opening end of the included angle, that is, when the first roller 211 and the second roller 221 are arranged at the included angle, one end of the first roller 211 and one end of the second roller 221 are arranged close to each other, the other end of the first roller 211 and the other end of the second roller 221 are arranged separately, the clamping jaw 31 is close to one end of the first roller 211 and one end of the second roller 221 which are arranged separately, and is movably arranged on the frame 1, and when the clamping jaw 31 moves to the cutting station, the cutting device 2 performs cutting; the clamping jaw driving mechanism 32 is arranged on the machine frame 1, the clamping jaw driving mechanism 32 is connected with the clamping jaw 31 and used for driving the clamping jaw 31 to move, so that the coconut is held through the clamping jaw 31, the coconut cutting process is more automatic, and the manpower is saved.

Specifically, clamping jaw actuating mechanism 32 is including locating drive cylinder 321 in the frame 1 and locating telescopic activity's cylinder rod 322 in the cylinder, the one end orientation of cylinder rod 322 the cutting station sets up, and is being close to or keeps away from the direction of cutting station is driven flexible, cylinder rod 322 is close to the one end that the cutting station set up is connected clamping jaw 31. The clamping jaw 31 is followed frame 1 transversely round trip movement places the coconut in the clamping jaw 31, cylinder drive cylinder piston rod 322 stretches out in order to carry the coconut extremely cutting station is in order to cut, the coconut after the cutting is accomplished by drive actuating cylinder 321 drives cylinder piston rod 322 contracts to carry the initial position back with the coconut, take out convenient operation by the manual work again.

Obviously, the arrangement of the claw driving mechanism 32 is not limited to the above-mentioned one, and the claw driving mechanism 32 may be arranged as a separate mechanical arm to pick and place the coconut.

Further, clamping jaw 31 includes claw dish 311, claw dish 311 is fixed in cylinder piston rod 322 is close to the one end that the cutting station set up, be equipped with a plurality ofly on the claw dish 311 certainly claw dish 311 orientation the thimble 312 that the direction of cutting station extends, is putting the coconut extremely in the clamping jaw 31, in order to insert through the coconut thimble 312 to carry out preliminary location with the coconut, make the coconut fix more stable.

Further, conveying fixing device 3 still includes clamping jaw guiding mechanism 33, clamping jaw guiding mechanism 33 locates in the frame 1, clamping jaw guiding mechanism 33 includes slider 331 and spout, the spout is located in the frame 1, and locate between the activity stroke of cylinder piston rod 322, slider 331 locates in the spout, just slider 331 with clamping jaw 31 connects, clamping jaw 31 activity is in order to drive slider 331 is followed the spout slides, in order to right clamping jaw 31 carries out the side direction spacing, in order to guarantee the stability of clamping jaw 31 motion.

Further, the number of the sliding blocks 331 is two, the two sliding blocks 331 are respectively arranged on two opposite sides of the clamping jaw 31, and the rack 1 is provided with two sliding grooves which are matched with the two sliding rails in a one-to-one correspondence manner, so that the clamping jaw 31 is guided more uniformly.

In the present application, the drum 23 is provided with a blanking hole on the periphery thereof so that the cut coconut coir drops to the outside of the drum 23 from the blanking hole, the coconut peeling machine 100 further comprises a recycling device 4 disposed below the blanking hole, the recycling device 4 comprises a recycling box (not shown in the figure) and a discharging chute 41, the recycling box is disposed below the drum 23 and has an opening corresponding to the blanking hole; discharge chute 41 is located cylinder 23 below, and locate cutting device 2 with retrieve between the box for the coconut husk that cutting device 2 cut down leading-in extremely retrieve in the box, discharge chute 41's upper portion is followed the axial one end of cylinder 23 is the downward sloping to the other end and extends the setting, discharge chute 41's lower part extends to retrieve the opening part of box, retrieve the coconut husk, collect the coconut husk with not the manual work, more use manpower sparingly.

The above is only the optional embodiment of the present invention, and not therefore the limit to the patent scope of the present invention, all the equivalent structures made by the contents of the specification and the drawings, or directly or indirectly applied to other related technical fields, are included in the patent protection scope of the present invention.

Claims

1. A coconut peeling machine is characterized by comprising:

2. The coconut peeling machine of claim 1, wherein said cutting means further comprises:

3. The coconut peeling machine of claim 2 wherein said first cutting mechanism comprises:

the first rolling shaft is rotatably arranged in the roller;

the first roller cutter is arranged on the outer side of the first roller;

the second cutting mechanism includes:

the second roller is rotatably arranged in the roller;

the second roller cutter is arranged on the outer side of the second roller;

4. The coconut peeling machine of claim 3 wherein said first cutting mechanism further comprises a first gear and a first gear ring in mesh with each other, said first gear being mounted to one end of said first roller, said first gear ring being located inside said drum;

5. The coconut peeling machine of claim 3 wherein said transfer holding means comprises:

6. The coconut peeling machine as claimed in claim 5, wherein said clamping jaw driving mechanism comprises a driving cylinder arranged on said frame and a cylinder piston rod telescopically arranged in said cylinder, one end of said cylinder piston rod is arranged towards said cutting station and driven to extend and retract in a direction close to or away from said cutting station, and one end of said cylinder piston rod arranged close to said cutting station is connected with said clamping jaw.

7. The coconut peeling machine of claim 6 wherein said gripper comprises a claw plate secured to an end of said cylinder piston rod disposed proximate to said cutting station, said claw plate having a plurality of pins extending therefrom in a direction toward said cutting station.

8. The coconut peeling machine of claim 6 wherein said transfer fixture further comprises a jaw guide mechanism, said jaw guide mechanism being disposed on said frame;

9. The coconut peeling machine as claimed in claim 8, wherein there are two said sliding blocks, two said sliding blocks are respectively disposed on two opposite sides of said clamping jaw, and two said sliding grooves are disposed on said frame for one-to-one corresponding engagement with said two sliding blocks.

10. The coconut peeling machine as recited in claim 2, wherein said drum is provided with a blanking hole at a circumferential side thereof, said coconut peeling machine further comprising a recycling device provided below said blanking hole, said recycling device comprising: